<template>
  <div class="login">
    login组件
    <nav>
      <span @click="$router.go(-1)"> &lt; 返回</span>
      <span>登录页</span>
      <span>...</span>
    </nav>
  </div>
</template>

<script>
export default {

}
</script>

<style lang='scss' scoped>
nav{
  display: flex;
  padding: 10px 20px;
  justify-content: space-between;
  align-items: center;
}
</style>